1 files changed, 111 insertions, 0 deletions
diff --git a/plugins/svn4idea/src/org/jetbrains/idea/svn/branchConfig/UrlSerializationHelper.java b/plugins/svn4idea/src/org/jetbrains/idea/svn/branchConfig/UrlSerializationHelper.java
new file mode 100644
index 000000000000..36c16f33a0fc
--- /dev/null
+++ b/plugins/svn4idea/src/org/jetbrains/idea/svn/branchConfig/UrlSerializationHelper.java
@@ -0,0 +1,111 @@
+/*
+ * Copyright 2000-2014 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.jetbrains.idea.svn.branchConfig;
+
+import com.intellij.openapi.util.Ref;
+import org.jetbrains.annotations.Nullable;
+import org.jetbrains.idea.svn.SvnUtil;
+import org.jetbrains.idea.svn.SvnVcs;
+import org.tmatesoft.svn.core.SVNException;
+import org.tmatesoft.svn.core.SVNURL;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+* @author Konstantin Kolosovsky.
+*/
+public class UrlSerializationHelper {
+  private final SvnVcs myVcs;
+
+  public UrlSerializationHelper(final SvnVcs vcs) {
+    myVcs = vcs;
+  }
+
+  public SvnBranchConfiguration prepareForSerialization(final SvnBranchConfiguration configuration) {
+    final Ref<Boolean> withUserInfo = new Ref<Boolean>();
+    final String trunkUrl = serializeUrl(configuration.getTrunkUrl(), withUserInfo);
+
+    if (Boolean.FALSE.equals(withUserInfo.get())) {
+      return configuration;
+    }
+
+    final List<String> branches = configuration.getBranchUrls();
+    final List<String> newBranchesList = new ArrayList<String>(branches.size());
+    for (String s : branches) {
+      newBranchesList.add(serializeUrl(s, withUserInfo));
+    }
+
+    return new SvnBranchConfiguration(trunkUrl, newBranchesList, withUserInfo.isNull() ? false : withUserInfo.get());
+  }
+
+  public SvnBranchConfiguration afterDeserialization(final String path, final SvnBranchConfiguration configuration) {
+    if (! configuration.isUserinfoInUrl()) {
+      return configuration;
+    }
+    final String userInfo = getUserInfo(path);
+    if (userInfo == null) {
+      return configuration;
+    }
+
+    final String newTrunkUrl = deserializeUrl(configuration.getTrunkUrl(), userInfo);
+    final List<String> branches = configuration.getBranchUrls();
+    final List<String> newBranchesList = new ArrayList<String>(branches.size());
+    for (String s : branches) {
+      newBranchesList.add(deserializeUrl(s, userInfo));
+    }
+
+    return new SvnBranchConfiguration(newTrunkUrl, newBranchesList, userInfo.length() > 0);
+  }
+
+  private static String serializeUrl(final String url, final Ref<Boolean> withUserInfo) {
+    if (Boolean.FALSE.equals(withUserInfo.get())) {
+      return url;
+    }
+    try {
+      final SVNURL svnurl = SVNURL.parseURIEncoded(url);
+      if (withUserInfo.isNull()) {
+        final String userInfo = svnurl.getUserInfo();
+        withUserInfo.set((userInfo != null) && (userInfo.length() > 0));
+      }
+      if (withUserInfo.get()) {
+        return SVNURL.create(svnurl.getProtocol(), null, svnurl.getHost(), SvnUtil.resolvePort(svnurl), svnurl.getURIEncodedPath(), true)
+          .toString();
+      }
+    }
+    catch (SVNException e) {
+      //
+    }
+    return url;
+  }
+
+  @Nullable
+  private String getUserInfo(final String path) {
+    final SVNURL svnurl = myVcs.getSvnFileUrlMapping().getUrlForFile(new File(path));
+    return svnurl != null ? svnurl.getUserInfo() : null;
+  }
+
+  private static String deserializeUrl(final String url, final String userInfo) {
+    try {
+      final SVNURL svnurl = SVNURL.parseURIEncoded(url);
+      return SVNURL.create(svnurl.getProtocol(), userInfo, svnurl.getHost(), SvnUtil.resolvePort(svnurl), svnurl.getURIEncodedPath(),
+                           true).toString();
+    } catch (SVNException e) {
+      return url;
+    }
+  }
+}